中国安全科学学报 ›› 2017, Vol. 27 ›› Issue (4): 25-30.doi: 10.16265/j.cnki.issn1003-3033.2017.04.005

• 安全人体学 • 上一篇    下一篇

基于系统动力学的安全注意力专注与衰减研究

李乃文 教授, 赵云龙, 牛莉霞 副教授   

  1. 辽宁工程技术大学 工商管理学院,辽宁 阜新 123000
  • 收稿日期:2016-12-29 修回日期:2017-02-12 发布日期:2020-11-22
  • 通讯作者: 牛莉霞,(1983—),女,山西吕梁人,博士,副教授,主要从事组织行为、安全管理与系统工程方面的教学、科研工作。E-mail:nlx8941@126.com。
  • 作者简介:李乃文 (1967—),男,黑龙江密山人,博士,教授,辽宁工程技术大学工商管理学院副院长,博士生导师,主要从事人力资源管理、安全管理研究。E-mail:aaalnw@126.com。
  • 基金资助:
    国家自然科学青年基金资助(51504126,51404125);辽宁省教育厅项目(LJYR007)。

Research on safety attention concentration and attenuation based on system dynamics

LI Naiwen, ZHAO Yunlong, NIU Lixia   

  1. School of Business Management, Liaoning Technology University,Fuxin Liaoning 123000,China
  • Received:2016-12-29 Revised:2017-02-12 Published:2020-11-22

摘要: 为探索高危岗位员工安全事故发生概率与人机作业效率的平衡性机制,分析安全注意力与其影响因素间的因果关系,基于系统动力学(SD)原理,构建高危工作情境下安全注意力的影响因素系统模型。以煤矿矿工为研究对象,运用Vensim软件进行模拟仿真试验,探究矿工在特定系统变量条件下安全注意力专注、衰减及专注-衰减-专注过程的变化过程。结果表明,合理安排矿工的工作和休息时间能够保证安全事故发生概率与人机作业效率平衡性,并可降低矿工安全事故的发生概率。

关键词: 安全注意力, 注意力专注, 注意力衰减, 系统动力学(SD), 系统仿真

Abstract: To explore the mechanism of balance between high risk job employee safety accident probability and the man-machine work efficiency,the causal relationship between the factors influencing and the safety attention was analyzed.Based on SD principle,an influencing factors system model was built for safety attention employees in a high-risk work scenario. Coal miners were taken as the research object. A simulation was made by using Vensim software for exploring the changing process of safety attention concentration and that of safety attention attenuation and that of safety attention concentration-attenuation-concentration. The results show that the reasonable arrangement of employee's work and rest time is helpful in insuring the balance between employees safety accident probability and man-machine work efficiency and reducing the probability of safety accidents.

Key words: safety attention, attention focused, attention attenuation, system dynamics(SD), system simulation

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